Package index • Momit

Data import

Import morphometric data

from_Momocs(): Import Momocs objects to tibble format
from_json(): Import JSON to tibble with smart matrix reconstruction
from_mask(): Extract outline from mask image (convenience wrapper)
from_mask_multi(): Extract multiple outlines from mask image

Data export

Export morphometric data

to_Momocs(): Export tibble to Momocs format
to_json(): Export tibble to JSON with smart matrix handling

Image loading and preprocessing

Functions for loading and preparing images for outline extraction

img_load(): Load image as grayscale matrix
img_mask(): Convert image to binary mask using flood fill
img_pad(): Add padding (border) to image
img_unpad(): Remove padding (border) from image
img_plot(): Plot image matrix

Outline extraction

Extract outlines from mask images

from_mask(): Extract outline from mask image (convenience wrapper)
from_mask_multi(): Extract multiple outlines from mask image
trace_outline(): Extract outline from binary mask
trace_outline_multi(): Extract multiple outlines from binary mask

Raw data files

Helper functions for examples and data inspection

momit_example(): Get path to example files
momit_data: Example data files in inst/extdata
obj_size(): Calculate object size in memory and on disk